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Dapeng Zhang
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Changzhou, CN
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last 30 patents
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Patent Grant
Wind turbine rotating blade
Patent number
9,828,969
Issue date
Nov 28, 2017
JIANGSU NEWHOPE RENEWABLE ENERGY S & T CO., LTD
Dapeng Zhang
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
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Patent Application
WIND TURBINE ROTATING BLADE
Publication number
20160160838
Publication date
Jun 9, 2016
JIANGSU NEWHOPE RENEWABLE ENERGY S&T CO., LTD
Dapeng Zhang
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...